mime_util.h

// Copyright (c) 2009 The Chromium Authors. All rights reserved.// Use of this source code is governed by a BSD-style license that can be// found in the LICENSE file.#ifndef BASE_MIME_UTIL_H_#define BASE_MIME_UTIL_H_#include <string>class FilePath;
namespace mime_util {
// Gets the mime type for a file based on its filename. The file path does not// have to exist. Please note because it doesn't touch the disk, this does not// work for directories.// If the mime type is unknown, this will return application/octet-stream.
std::string GetFileMimeType(const FilePath& filepath);
// Get the mime type for a byte vector.
std::string GetDataMimeType(const std::string& data);
#if defined(TOOLKIT_GTK)// This detects the current GTK theme by calling gtk_settings_get_default().// It should only be executed on the UI thread and must be called before// GetMimeIcon().void DetectGtkTheme();
#endif// Gets the file name for an icon given the mime type and icon pixel size.// Where an icon is a square image of |size| x |size|.// This will try to find the closest matching icon. If that's not available,// then a generic icon, and finally an empty FilePath if all else fails.
FilePath GetMimeIcon(const std::string& mime_type, size_t size);
} // namespace mime_util#endif // BASE_MIME_UTIL_H_